INTEGRATION: CWS jl16 (1.1.2); FILE ADDED

2005/06/02 15:36:11 jl 1.1.2.2: #50243# diff images have now a diff in the name
2005/06/02 14:19:10 jl 1.1.2.1: #50243# new complex test

1 files changed, 267 insertions, 0 deletions

diff --git a/bean/qa/complex/ScreenComparer.java b/bean/qa/complex/ScreenComparer.java
new file mode 100644
index 000000000000..dc2413cc9c19
--- /dev/null
+++ b/bean/qa/complex/ScreenComparer.java
@@ -0,0 +1,267 @@
+/*************************************************************************
+ *
+ *  $RCSfile: ScreenComparer.java,v $
+ *
+ *  $Revision: 1.2 $
+ *
+ *  last change: $Date: 2005-09-23 11:54:11 $
+ *
+ *  The Contents of this file are made available subject to the terms of
+ *  either of the following licenses
+ *
+ *         - GNU Lesser General Public License Version 2.1
+ *         - Sun Industry Standards Source License Version 1.1
+ *
+ *  Sun Microsystems Inc., October, 2000
+ *
+ *  GNU Lesser General Public License Version 2.1
+ *  =============================================
+ *  Copyright 2000 by Sun Microsystems, Inc.
+ *  901 San Antonio Road, Palo Alto, CA 94303, USA
+ *
+ *  This library is free software; you can redistribute it and/or
+ *  modify it under the terms of the GNU Lesser General Public
+ *  License version 2.1, as published by the Free Software Foundation.
+ *
+ *  This library is distributed in the hope that it will be useful,
+ *  but WITHOUT ANY WARRANTY; without even the implied warranty of
+ *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ *  Lesser General Public License for more details.
+ *
+ *  You should have received a copy of the GNU Lesser General Public
+ *  License along with this library; if not, write to the Free Software
+ *  Foundation, Inc., 59 Temple Place, Suite 330, Boston,
+ *  MA  02111-1307  USA
+ *
+ *
+ *  Sun Industry Standards Source License Version 1.1
+ *  =================================================
+ *  The contents of this file are subject to the Sun Industry Standards
+ *  Source License Version 1.1 (the "License"); You may not use this file
+ *  except in compliance with the License. You may obtain a copy of the
+ *  License at http://www.openoffice.org/license.html.
+ *
+ *  Software provided under this License is provided on an "AS IS" basis,
+ *  WITHOUT WARRANTY OF ANY KIND, EITHER EXPRESSED OR IMPLIED, INCLUDING,
+ *  WITHOUT LIMITATION, WARRANTIES THAT THE SOFTWARE IS FREE OF DEFECTS,
+ *  MERCHANTABLE, FIT FOR A PARTICULAR PURPOSE, OR NON-INFRINGING.
+ *  See the License for the specific provisions governing your rights and
+ *  obligations concerning the Software.
+ *
+ *  The Initial Developer of the Original Code is: Sun Microsystems, Inc.
+ *
+ *  Copyright: 2000 by Sun Microsystems, Inc.
+ *
+ *  All Rights Reserved.
+ *
+ *  Contributor(s): _______________________________________
+ *
+ *
+ ************************************************************************/
+package complex;
+
+
+import complexlib.ComplexTestCase;
+import java.io.File;
+import java.awt.Rectangle;
+import java.awt.BorderLayout;
+import java.awt.image.BufferedImage;
+import java.awt.image.PixelGrabber;
+import java.awt.event.*;
+import java.awt.Frame;
+import javax.imageio.ImageIO;
+import javax.imageio.stream.FileImageOutputStream;
+
+
+
+class ScreenComparer
+{
+    Rectangle m_rect;
+    BufferedImage m_img1;
+    BufferedImage m_img2;
+    BufferedImage m_imgDiff;
+
+    int m_diffColor;
+    public ScreenComparer(int x, int y, int width, int height)
+    {
+        this(new Rectangle(x, y, width, height));
+    }
+
+    public ScreenComparer(Rectangle location)
+    {
+        m_rect = location;
+        int red = 0xff;
+        int alpha = 0xff;
+        m_diffColor = (alpha << 24);
+        m_diffColor = m_diffColor | (red << 16);
+    }
+
+    public ScreenComparer()
+    {
+        this(new Rectangle(0, 0, 0, 0));
+    }
+
+    public void reset()
+    {
+        m_rect = null;
+        m_img1 = null;
+        m_img2 = null;
+        m_imgDiff = null;
+    }
+
+    public Rectangle getLocation()
+    {
+        return m_rect;
+    }
+    public void grabOne() throws Exception
+    {
+        grabOne(m_rect);
+    }
+
+    public void grabOne(Rectangle r) throws Exception
+    {
+        java.awt.Robot robot = new java.awt.Robot();
+        m_img1 = robot.createScreenCapture(r);
+    }
+
+    public void grabTwo() throws Exception
+    {
+        grabTwo(m_rect);
+    }
+
+    public void grabTwo(Rectangle r) throws Exception
+    {
+        java.awt.Robot robot = new java.awt.Robot();
+        m_img2 = robot.createScreenCapture(r);
+    }
+
+    public boolean compare() throws Exception
+    {
+        if (m_img1 == null || m_img2 == null)
+            throw new Exception("Only one image captured!");
+        boolean ret = true;
+        int w1 = m_img1.getWidth();
+        int h1 = m_img1.getHeight();
+        int w2 = m_img2.getWidth();
+        int h2 = m_img2.getHeight();
+
+        if (w1 != w2 || h1 != h2)
+        {
+            System.out.println("### 1\n");
+            //Different size. Create an image that holds both images.
+            int w = w1 > w2 ? w1 : w2;
+            int h = h1 > h2 ? h1 : h2;
+            m_imgDiff = new BufferedImage(w, h, BufferedImage.TYPE_INT_ARGB);
+            for (int y = 0; y < h; y ++)
+            {
+                for (int x = 0; x < w; x++)
+                {
+                    boolean bOutOfRange = false;
+                    int pixel1 = 0;
+                    int pixel2 = 0;
+                    //get the pixel for m_img1
+                    if (x < w1 && y < h1)
+                        pixel1 = m_img1.getRGB(x, y);
+                    else
+                        bOutOfRange = true;
+
+                    if (x < w2 && y < h2)
+                        pixel2 = m_img2.getRGB(x, y);
+                    else
+                        bOutOfRange = true;
+
+                    if (bOutOfRange || pixel1 != pixel2)
+                        m_imgDiff.setRGB(x, y, m_diffColor);
+                    else
+                        m_imgDiff.setRGB(x, y, pixel1);
+
+                }
+            }
+            return false;
+        }
+
+        //Images have same dimension
+        int[] pixels1 = new int[w1 * h1];
+        PixelGrabber pg = new PixelGrabber(
+            m_img1.getSource(), 0, 0, w1, h1, pixels1, 0, w1);
+        pg.grabPixels();
+
+        int[] pixels2 = new int[w2 * h2];
+        PixelGrabber pg2 = new PixelGrabber(
+            m_img2.getSource(), 0, 0, w2, h2, pixels2, 0, w2);
+        pg2.grabPixels();
+
+        m_imgDiff = new BufferedImage(w1, h1, BufferedImage.TYPE_INT_ARGB);
+
+        //First check if the the images differ.
+        int lenAr = pixels1.length;
+        int index = 0;
+        for (index = 0; index < lenAr; index++)
+        {
+            if (pixels1[index] != pixels2[index])
+                break;
+        }
+
+        //If the images are different, then create the diff image
+        if (index < lenAr)
+        {
+            for (int y = 0; y < h1; y++)
+            {
+                for (int x = 0; x < w1; x++)
+                {
+                    int offset = y * w1 + x;
+                    if (pixels1[offset] != pixels2[offset])
+                    {
+                        ret = ret && false;
+                        m_imgDiff.setRGB(x, y, m_diffColor);
+                    }
+                    else
+                    {
+                        m_imgDiff.setRGB(x, y, pixels1[offset]);
+                    }
+                }
+            }
+        }
+        return ret;
+    }
+
+    /** Writes Images to a location. The
+     *  directory is determined by the java property OOoBean.Images
+     *
+     */
+    public void writeImages() throws Exception
+    {
+        String imgLocation = System.getProperty("OOoBean.Images", "");
+        File file_tmp = File.createTempFile("OOoBean", "", new File(imgLocation));
+        File file1 = new File(file_tmp.getPath()+".png");
+        file_tmp.delete();
+        if (m_img1 != null)
+        {
+            ImageIO.write(m_img1, "png", file1);
+            System.out.println("\nCompared images:");
+            System.out.println("1. " + file1.getPath());
+        }
+        file1= null;
+        file_tmp= null;
+        file_tmp = File.createTempFile("OOoBean", "", new File(imgLocation));
+        file1 = new File(file_tmp.getPath()+".png");
+        file_tmp.delete();
+        if (m_img2 != null)
+        {
+            ImageIO.write(m_img2, "png", file1);
+            System.out.println("2. " + file1.getPath());
+        }
+        file1= null;
+        file_tmp= null;
+        file_tmp = File.createTempFile("OOoBean", "_diff", new File(imgLocation));
+        file1 = new File(file_tmp.getPath()+".png");
+        file_tmp.delete();
+        if (m_imgDiff != null)
+        {
+            ImageIO.write(m_imgDiff, "png", file1);
+            System.out.println("Diff image: " + file1.getPath() + "\n");
+        }
+    }
+
+}
+